bookmarks: allow to create/move bookmark without making it current (
issue2788)
Adds a -i/--inactive flag to the bookmarks command to create or move a
bookmark without making it the current one. This lets you use a bookmark
like a shareable, movable 'tag' and less like a 'branch'.
Thanks to Alexander Solovyov <alexander@solovyov.net> for most of the
work of implementation, and Matt Mackall <mpm@selenic.com> for
suggesting the option name.
tests: fix test-ssh.t after
6bd9778ae749